Zeno Privacy Policy Terms of Service

Summary: Zeno is built with a local-first architecture. Your tasks, daily routines, commitments, and schedules stay strictly on your device by default. We do not sell your personal data or track your activity across other apps.

1. Information We Collect

Depending on how you use Zeno, we process the following information:

Local Routine & Schedule Data: Task titles, time blocks, categories, streak history, and wake-up times. All of this data is stored in a local SQLite database directly on your device.
Account Information (Optional): If you choose to sign in with Google, we receive basic authentication credentials (such as your Google user ID and email) via Firebase Authentication to manage secure cloud backup and multi-device sync.
Conversational AI Input: When you chat with Zeno to generate or adjust your schedule, your specific text prompt is sent to Google's Gemini API to produce structured time blocks. Prompts are processed strictly to serve your scheduling request.

2. Android Device Permissions

Zeno requests only the permissions necessary to deliver its core features:

Overlay Window (`SYSTEM_ALERT_WINDOW`): Enables the optional interactive floating companion mascot on your screen.
Audio Recording (`RECORD_AUDIO` / `FOREGROUND_SERVICE_MICROPHONE`): Used exclusively when you interact with Zeno via voice input to schedule or complete tasks. Audio is never recorded in the background.
Alarms & Notifications: Allows Zeno to schedule native wake-up alarms and gentle notifications for your daily time blocks.
App Usage (`PACKAGE_USAGE_STATS` - Optional): Used strictly on-device to help you balance your focus and daily routines.

3. Third-Party Services

We work with select, industry-standard third-party providers:

Google Firebase: Used for secure user authentication and Google Sign-In.
Turso: Cloud database infrastructure used for encrypted remote schedule sync when signed in.
Google Gemini API: AI engine used to parse conversational requests into time-blocked schedules.

4. Data Ownership & Deletion

You retain full ownership of your data at all times:

Local Data: You can clear all local routines, tasks, and settings at any time from the app's Settings > Danger Zone, or by uninstalling the application.
Cloud Data: If you use cloud sync, you can delete your account and all associated cloud data directly within the app or using our Live Account Deletion Portal.

5. Children's Privacy

Zeno is not intended for use by children under the age of 13. We do not knowingly collect personal information from children.

6. Contact Us

If you have any questions, feedback, or data privacy requests regarding Zeno, please reach out to our team:

Email: sharmaparth.developer@gmail.com

Developer: Driftline (Parth Sharma)

App Name: Zeno - Productivity companion

1. Acceptance of Terms

By downloading, installing, or using Zeno - Productivity companion ("the Application"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Application.

2. Description of Service

Zeno is an AI-powered daily planner and productivity companion designed to assist users in structuring daily routines, managing habits, and maintaining consistent schedules through conversational planning, widgets, and alarms.

3. User Responsibilities & Account Security

You are responsible for safeguarding your device and any account credentials associated with Zeno. You agree not to misuse the Application, attempt unauthorized access, or use the service for any unlawful activities.

4. AI Assistance Disclaimer

Zeno provides schedule suggestions and routine balancing via AI (Google Gemini). While designed to optimize your day, schedule recommendations are advisory. You remain solely responsible for managing your time, health, and personal obligations.

5. Intellectual Property

All software, mascot animations, designs, trademarks, and code comprising Zeno are the exclusive intellectual property of the Driftline development team and are protected by applicable intellectual property laws.

6. Limitation of Liability

The Application is provided "AS IS" and "AS AVAILABLE" without warranty of any kind. In no event shall the developers of Zeno be liable for any indirect, incidental, or consequential damages arising from the use or inability to use the Application.

7. Changes to Terms

We reserve the right to modify these Terms at any time. Continued use of the Application following updates signifies your acceptance of the revised terms.

8. Contact Information

For questions regarding these Terms of Service, contact:

Email: sharmaparth.developer@gmail.com

Developer: Driftline (Parth Sharma)

Interactive Deletion Portal

Submit your registered account email below to initiate an automated permanent purge of your remote records:

Registered Google / Zeno Email Address *

Select Data Categories to Permanently Purge *

Firebase Auth Profile: Authentication record, user ID, OAuth tokens Cloud Sync Database (Turso): All remote task blocks, schedule history, and routines Consistency & Streaks: 60-day heatmap records and completed habit logs Custom Commitments & Alarms: Standing goals, weekly recurring routines, and alarms

Type DELETE to confirm *

Request Submitted

Deletion Request Successfully Queued

Your account deletion request has been registered and dispatched for cloud synchronization purge.

Tracking Ticket ID:

DEL-20260902-XXXX

Account Email:

Status: Cloud Records Marked for Permanent Purge

Processing Window: Instant / Within 24-48 Hours

Retention Period: 0 Days (Zero data retained post-purge)

In-App Deletion Alternative

If you still have the Zeno app installed on your Android device:

Open the Zeno app.

Tap your Profile tab in the bottom navigation bar.

Scroll to the bottom and tap "Delete Account & Clear Local Data".

Confirm the prompt. All local SQLite databases and cloud sync records are purged instantly.

Types of Data Deleted vs. Kept

Data Type	Description	Status After Deletion
Account Credentials	Google User ID, email address, OAuth tokens	Permanently Deleted
Task & Routine Blocks	Daily schedules, tasks, time allocations, categories	Permanently Deleted
Habit & Streak History	60-day consistency heatmap scores & completions	Permanently Deleted
Fixed Commitments & Alarms	Standing routines, weekly recurring templates, wake times	Permanently Deleted
Local On-Device Cache	SQLite local database, widget cache, preferences	Wiped Immediately

Data Type

Description

Status After Deletion

Account Credentials

Google User ID, email address, OAuth tokens

Permanently Deleted

Task & Routine Blocks

Daily schedules, tasks, time allocations, categories

Permanently Deleted

Habit & Streak History

60-day consistency heatmap scores & completions

Permanently Deleted

Fixed Commitments & Alarms

Standing routines, weekly recurring templates, wake times

Permanently Deleted

Local On-Device Cache

SQLite local database, widget cache, preferences

Wiped Immediately

Additional Retention Period: We do NOT retain any of your personal data or schedule records after deletion. Deletion from all production servers and databases is final and completed within a maximum of 48 hours.

Privacy Policy

1. Information We Collect

2. Android Device Permissions

3. Third-Party Services

4. Data Ownership & Deletion

5. Children's Privacy

6. Contact Us

Terms of Service

1. Acceptance of Terms

2. Description of Service

3. User Responsibilities & Account Security

4. AI Assistance Disclaimer

5. Intellectual Property

6. Limitation of Liability

7. Changes to Terms

8. Contact Information

Request Account & Data Deletion

Interactive Deletion Portal

Deletion Request Successfully Queued

In-App Deletion Alternative

Types of Data Deleted vs. Kept

Developer Contact